This video is part of my full review of the newly released LCDVF Loupe-style viewfinder for hybrid digital SLR's.
The LCDVF offers 200% magnification and a price tag of $181 with shipping ($159 + $22). This price is double that of the Hoodman Loupe and half that of the Zacuto Z-Finder V2.
The LCDVF includes two metal frames (one is a spare) that mounts to the 3.0" LCD using a strong but removable adhesive backing. The bottom rim of the viewfinder features four magnets that create a surprisingly strong bond when placed on the metal frame. This keeps the viewfinder from sliding around or popping off during use.
Unlike the Z-Finder V2, the LCDVF does not feature an eye diopter so those that are far sighted might have a problem. Personally, I am near sighted and the viewfinder looked crisp and clear.